The Mens Lifa Merino 1/2 Zip Top from Helly Hansen is very warm baselayer that is perfect for any type of activity in cold weather. A unique 2-in-1 base layer with 100% Merino wool conbined with Lifa Stay Warm Technology in a 2 layer construction. It delivers all the great benefits of Merino wool fibers plus the unique properties of technical Lifa fibers.

Founded in Norway in 1877, Helly Hansen continues to develop professional-grade apparel that helps people stay and feel alive. Through insights drawn from living and working in the world’s harshest environments, the company has developed a long list of first-to-market innovations, including the first supple waterproof fabrics almost 140 years ago.

Helly Hansen’s outerwear, base layers, sportswear and footwear are sold in more than 40 countries and trusted by outdoor professionals and enthusiasts around the world.